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11. 发明授权

US06478312B1 Brake system for a wheeled article 失效
标题翻译：轮式制品的制动系统
公开(公告)号：US06478312B1
公开(公告)日：2002-11-12
申请号：US09769056
申请日：2001-01-24
申请人： Gary M. Petrucci , Louis F. Polk, III , George D. Stickler
发明人： Gary M. Petrucci , Louis F. Polk, III , George D. Stickler
IPC分类号： A63C1714
CPC分类号： A63C17/1427 , A63C17/06 , A63C2203/22
摘要： An inline skate and brake system including a plurality of skate wheels with a first braking surface and a plurality of brake members with a second brake surface and an actuation mechanism for causing movement of the brake element brake surfaces into and out of braking engagement with the brake surfaces of the wheels.
摘要翻译：一种直排轮滑和制动系统，包括具有第一制动表面的多个溜冰轮和具有第二制动器表面的多个制动器构件和用于使制动元件制动表面与制动器制动接合的驱动机构的致动机构车轮表面。

12. 发明授权

US5794362A Size adjustable athletic boot 失效
标题翻译：尺寸可调运动靴
公开(公告)号：US5794362A
公开(公告)日：1998-08-18
申请号：US631842
申请日：1996-04-24
申请人： Louis F. Polk, III , James B. Easley , Adam L. Luedke , Scott B. Olson
发明人： Louis F. Polk, III , James B. Easley , Adam L. Luedke , Scott B. Olson
IPC分类号： A43B3/26 , A43B5/04 , A43B5/16 , A63C1/26 , A63C9/00 , A43B23/07 , A63C1/20
CPC分类号： A43B5/1608 , A43B3/26 , A43B5/0427 , A63C1/26 , A63C17/0086 , A63C9/005 , A63C2203/48
摘要： A size adjustable athletic boot of a molded plastic or composite construction which is adjustable in length, width and height allowing three dimensional fit (3-D fit) for a variety of foot sizes. The boot has a base section and a tongue section which extends from a toe end of the base section. The tongue and base sections combine to define a variable volume foot space between them. A heel section telescopes over a rear end of the base section. The heel section has a heel surface which in combination with an upper surface of the base section defines a foot support surface. A cuff extends upward from a heel wall of the heel section. The cuff and a free end of the tongue section confront one another and define a foot entry opening between them. An adjustment mechanism is adapted to selectively position the heel section on the rear end of the base section to vary the length of the foot support surface relative to the length of a user's foot. An adjustable securing mechanism is adapted to adjust the foot entry opening and the foot space to conform to the user's foot and to releasably secure the user's foot within the 3-D fit boot.
摘要翻译：可调节长度，宽度和高度的模制塑料或复合结构的尺寸可调节的运动护罩，允许针对各种尺寸的三维贴合（3-D配合）。靴子具有从基部的趾端延伸的基部和舌部。舌部和底部结合在一起，以便在它们之间定义可变体积的脚部空间。脚跟部分在基部的后端伸缩。脚跟部分具有跟部表面，该跟部表面与底部部分的上表面组合限定了脚部支撑表面。袖口从脚后跟部分的脚后跟向上延伸。袖口和舌部的自由端面对面并在它们之间限定一个脚部进入口。调节机构适于选择性地将脚跟部分定位在基部的后端上，以改变脚支撑表面相对于使用者脚的长度的长度。可调节的固定机构适于调节脚部进入口和足部空间以符合使用者的脚部并且可释放地将使用者的脚固定在3-D安装靴内。

13. 外观设计

USD717377S1 Scooter 有权
公开(公告)号：USD717377S1
公开(公告)日：2014-11-11
申请号：US29396602
申请日：2011-07-01
申请人： Amber Orenstein , Louis F. Polk, III , Jason Ness
设计人： Amber Orenstein , Louis F. Polk, III , Jason Ness

14. 发明授权

US08689796B2 Mouthguard with linear storage configuration 有权
标题翻译：口袋保持线性存储配置
公开(公告)号：US08689796B2
公开(公告)日：2014-04-08
申请号：US13109678
申请日：2011-05-17
申请人： Louis F. Polk, III
发明人： Louis F. Polk, III
IPC分类号： A61C5/14
CPC分类号： A63B71/085 , A63B2210/50
摘要： A mouthguard has an initial, substantially linear configuration and may be worn in a variety of applications including to protect a person's teeth when the person is engaged in a sports activity such as football, lacrosse, and other contact sports, as well as for concussion protection, user performance enhancement and so forth. The mouthguard includes a first end trough region generally shaped to cooperatively enclose one or more teeth on a first side of a mouth, a second end trough region generally shaped to cooperatively enclose one or more teeth on a second side of the mouth and a connection region spanning between the first end trough region and the second trough region. The connection may include a shaping element for reversibly forming a second, generally non-linear configuration.
摘要翻译：口罩具有初始的，基本上线性的构造，并且可以佩戴在各种应用中，包括当人从事诸如足球，长曲棍球和其他接触运动之类的运动活动时保护人的牙齿以及脑震荡保护，用户性能提升等等。口罩包括通常成形为在口的第一侧上协同地包围一个或多个齿的第一端槽区域，通常成形为在口的第二侧上协同地包围一个或多个齿的第二端槽区域和连接区域跨越在第一端槽区域和第二槽区域之间。连接可以包括用于可逆地形成第二，大体上非线性构造的成形元件。

15. 发明申请

US20080308085A1 Packaging apparatus and methods for demonstrating object motion 有权
标题翻译：用于展示物体运动的包装设备和方法
公开(公告)号：US20080308085A1
公开(公告)日：2008-12-18
申请号：US11656870
申请日：2007-01-22
申请人： Louis F. Polk, III
发明人： Louis F. Polk, III
IPC分类号： F41F7/00
CPC分类号： F41F7/00 , F41B15/00
摘要： Packaging apparatus for retaining a projectile launched from a launcher are disclosed. The packaging defining a chamber to receive the projectile and permit the visualization of the flight of the projectile after it is launched from the launcher. The launcher configured to impart a motive force to the projectile and to launch the projectile from the launcher. The launcher includes an actuator to permit a user to launch the projectile from the launcher and into the chamber while at least a portion of the launcher is secured within the packaging.
摘要翻译：披露了用于保留从发射器发射的弹丸的包装装置。包装定义了一个接收射弹的舱室，并允许在从发射器发射弹道之后飞行的飞行的可视化。发射器被配置为向射弹施加动力并从发射器发射射弹。发射器包括致动器，以允许使用者将发射器从发射器发射到腔室中，同时至少一部分发射器固定在包装内。

16. 外观设计

USD441414S1 Shuttlecock golf ball 失效
标题翻译：羽毛球高尔夫球
公开(公告)号：USD441414S1
公开(公告)日：2001-05-01
申请号：US29117812
申请日：2000-01-31
申请人： Louis F. Polk, III
设计人： Louis F. Polk, III
CPC分类号： A63B37/0003 , A63B67/183 , A63B67/187 , A63B2043/001

17. 发明授权

US5468004A Anti-lock brake for in-line skate 失效
标题翻译：防抱死制动器用于直排滑冰
公开(公告)号：US5468004A
公开(公告)日：1995-11-21
申请号：US439698
申请日：1995-05-12
申请人： Scott B. Olson , Louis F. Polk, III , Adam A. Luedke
发明人： Scott B. Olson , Louis F. Polk, III , Adam A. Luedke
IPC分类号： A63C17/14
CPC分类号： A63C17/1445 , A63C17/06
摘要： An anti-lock brake for in-line skates, skateboards, or the like. The brake is adapted to be selectively secured to the wheel frame proximate the rear wheel and comprises a pivoting tongue member engaging the circumference or ground engaging surface of the rear wheel when an integral braking skid pad is caused to firmly engage the ground. A resilient member resiliently inhibits the tongue member for engaging the rear wheel except during a severe braking operation. The skid pad remains the primary braking mechanism, and the tongue provides a second anti-lock braking mechanism. The tongue of the pivoting member has a concave surface closely conforming to the contour of the rear wheel to minimize tire wear, and further insures that wear does not distort the shape of the wheel. A large contact surface is established when the braking tongue engages the wheel to distribute the heat generated therebetween to reduce the chance of the wheel melting.
摘要翻译：用于直排式滑冰鞋，滑板等的防抱死制动器。制动器适于被选择性地固定到靠近后轮的车轮框架，并且包括当使整体制动防滑垫牢固地接合地面时接合后轮的圆周或地面接合表面的枢转舌片构件。除了在严重的制动操作之外，弹性构件弹性地阻止舌构件接合后轮。防滑垫仍然是主要制动机构，并且舌部提供第二防抱死制动机构。枢转构件的舌部具有与后轮的轮廓紧密一致的凹面，以使轮胎磨损最小化，并进一步确保磨损不会使车轮的形状变形。当制动舌片接合车轮以分布在其间产生的热量以减少车轮熔化的机会时，建立大的接触表面。

18. 发明申请

US20140041144A1 Windshield wiper immobilization device 有权
标题翻译：挡风玻璃刮水器固定装置
公开(公告)号：US20140041144A1
公开(公告)日：2014-02-13
申请号：US13998323
申请日：2013-10-21
申请人： Isaac M. Rabin , Louis F. Polk, III
发明人： Isaac M. Rabin , Louis F. Polk, III
IPC分类号： B60S1/04
CPC分类号： B60S1/0491
摘要： The invention provides an apparatus to hold one or more windshield wipers stationary against a vehicle window. The apparatus comprises a window placement module comprising a vacuum cup that has a vacuum zone and an attachment means that is located at a point on the cup other than within the vacuum zone. The attachment means is linked to a first point of an arm that comprises a constraint feature to hold a windshield blade in place and further comprises a leverage feature to raise or lower the height of the constraint feature relative to the first point of the arm.
摘要翻译：本发明提供了一种用于将一个或多个挡风玻璃刮水器固定靠在车窗上的装置。该装置包括一个窗口放置模块，该模块包括具有真空区域的真空杯和位于杯子之外的位于真空区域之外的点处的附接装置。附接装置连接到臂的第一点，其包括用于将挡风玻璃叶片保持在适当位置的约束特征，并且还包括杠杆特征，以相对于臂的第一点升高或降低约束特征的高度。

19. 外观设计

USD435618S Golf target ring 失效
公开(公告)号：USD435618S
公开(公告)日：2000-12-26
申请号：US101670
申请日：1999-03-09
申请人： Louis F. Polk, III , Stuart Imai , Steven J. Huebl
设计人： Louis F. Polk, III , Stuart Imai , Steven J. Huebl

20. 外观设计

USD426602S Golf club 失效
公开(公告)号：USD426602S
公开(公告)日：2000-06-13
申请号：US101672
申请日：1999-03-09
申请人： Louis F. Polk, III , Stuart Imai
设计人： Louis F. Polk, III , Stuart Imai

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